Finding the Fourth Proportional to 9,037.48, 12,471.73 and 5,058.60

Step by Step Solution

1. Step 1: Write the proportion equation
   9,037.48 : 12,471.73 = 5,058.60 : x
2. Step 2: Convert to fraction form
   9,037.48/12,471.73 = 5,058.60/x
3. Step 3: Cross multiply
   9,037.48x = 12,471.73 × 5,058.60
4. Step 4: Simplify right side
   9,037.48x = 63,089,432.27
5. Step 5: Solve for x
   x = 63,089,432.27/9,037.48
6. Step 6: Final answer
   x = 6,980.86